Ed Sheeran (TBA)

11. Ed Sheeran (TBA)

Ed is pretty much the biggest UK male solo star in the world right now, and even though he's taking a break from the limelight and social media, we can still expect to hear his third studio album this year - and if that's not enough, he's even confirmed to Rolling Stone that he's already working on his FOURTH album! (Picture: Wenn)